Q: Is 321,144 a Composite Number?

 A: Yes, 321,144 is a composite number.

Why is 321,144 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 321,144 can be evenly divided by 1 2 3 4 6 8 12 24 13,381 26,762 40,143 53,524 80,286 107,048 160,572 and 321,144, with no remainder.

Since 321,144 cannot be divided by just 1 and 321,144, it is a composite number.


More Examples

Number 321,142321,143321,145321,146
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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